1. Still no definitive way to communicate with him, no primer has been discovered. I hope that changes soon. 目前为止还没找到一个可以和他沟通的方式。希望这天可以尽快到来！
2. We also review reference counting and provide a primer on templates, including some of the exacting syntactic requirements. 我们同时回顾引用计数，同时提供模板入门，包括一些精确的语法要求。
3. Apply primer to pipe in the same manner, extending application area to slightly more than the insertion depth into the fitting socket. 用相同的方法将底漆涂敷在管道上，涂敷面积要比插入管件承插端口的深度要略大一些。
英英解释
n.
1. an introductory textbook
2. any igniter that is used to initiate the burning of a propellant
3. the first or preliminary coat of paint or size applied to a surface
